Motorcycle handlebar speaker enclosure bracket



FIG. 1 is a perspective view of a motorcycle handlebar speaker enclosure bracket;

FIG. 2 is an end elevational view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a top elevational view thereof;

FIG. 5 is a side elevational view thereof, said side being opposite to that side elevational view shown in FIG. 3;

FIG. 6 is an end elevational view thereof, said end being opposite to that end elevational view shown in FIG. 2; and,

FIG. 7 is a bottom elevational view thereof. 

The ornamental design for a motorcycle handlebar speaker enclosure bracket, as shown and described. 